Sponsors PLATINUM SPONSORS GREEN FUND | MINISTRY OF ENVIRONMENT AND ENERGY GOLD SPONSORS RESEARCH COMMITTEE | ARISTOTLE UNIVERSITY OF THESSALONIKI SILVER SPONSORS . . SCIENT ACT S.A. TECHNICAL CHAMBER OF GREECE | SECTION OF CENTRAL MACEDONIA UNiQUE Technology . . YAS Consulting SPONSORS THESSALONIKI WATER SUPPLY & SEWERAGE CO. S.A. SCHOOL OF RURAL AND SURVEYING ENGINEERING | ARISTOTLE UNIVERSITY OF THESSALONIKI . MARATHON DATA SYSTEMS